Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9408948 | Biodegradable particles for medical treatment and vascular embolization material | Kazuhiro Tanahashi, Megumi Nakanishi, Masaki Fujita | 2016-08-09 |
| 9353217 | Biodegradable particles, vascular occlusion material, and method for producing biodegradable particles | Kazuhiro Tanahashi, Megumi Nakanishi, Masaki Fujita | 2016-05-31 |
| 8871873 | Biodegradable particle, vascular embolization material and method for producing biodegradable particles | Masaki Fujita, Megumi Nakanishi, Yoshitake Takahashi, Kazuhiro Tanahashi | 2014-10-28 |
| 8584869 | Absorbent and column for extracorporeal circulation | Masaaki Shimagaki, Katsuhisa Sato, Kazuo Teramoto, Takeshige Oozeki, Shigehisa Wada | 2013-11-19 |